The Odd Couple - Season 3 - Eps 10: Should She Stay or Should She Go?
Felix takes the first step in moving on from Emily by picking up a bartender named Natasha (Busy Philipps) and bringing her home for the night. It later backfires when Felix doesn't know how to have a one-night stand; Natasha starts to get attached and won't leave. Meanwhile, Oscar takes his relationship with Charlotte to the next level by asking her to leave her toothbrush at his apartment, after which they get into a conversation about their relationship and say "I love you" to each other.
About The Odd Couple

Title: The Odd Couple
First Air Date: 2015-02-19
Last Air Date: 2017-01-30
Status: Canceled
Rating: 5.9/10 (from 89 votes)
Language: EN
Seasons: 3
Total Episodes: 38
Network: CBS
Genres: Comedy, Family
Production Companies: Paramount Television Studios
Synopsis
Oscar's life seems almost perfect...sure he's divorced and his apartment is a mess, but he's the host of a well-known sports show, and is enjoying his bachelor lifestyle in New York City. That is until his college friend, Felix, shows up at Oscar's apartment having just been dumped by his wife. Oscar does his best to console his old buddy and get him back on the dating horse, but his attempts uncover just how unresolved his own feelings are about his ex.
Cast

Matthew Perry
Oscar Madison

Thomas Lennon
Felix Unger

Lindsay Sloane
Emily

Yvette Nicole Brown
Dani

Wendell Pierce
Teddy